package com.company.project.upm.mapper.common;

import org.springframework.stereotype.Repository;

/**
 * @Description 检测数据库存活 Mapper
 * @Author zhongbo.yu
 * @Date 2021/5/8 11:29
 */
@Repository
public interface HealthMapper {

    /**
     * 检查健康状态
     *
     * @return
     */
    String check();
}